With a song like “Common Denominator,” don’t you think Justin Bieber was thinking of fractions?And what kind of clues related to Justin Bieber could be included in each of the 24 crossword puzzles in this book?Designed for students in grades 5 through 12, this book contains titles such as:Justin Bieber and FractionsScience TermsColors World GeographyTools, Devices and InstrumentsGrammar and LyricsOnly CanadiansThese 24 crossword puzzles mix science, math, social studies, language arts, and foreign languages with clues from current events, music, business, television, books and movies.

Grandmaster and openings expert Glenn Flear explains the tactics and positional ideas for both White and Black and presents a comprehensive coverage of the theory, concentrating on all the new wrinkles and discoveries.

This new series provides an ideal platform to study chess openings. By continually challenging the reader to answer probing questions throughout the book, the Move by Move format greatly encourages the learning and practising of vital skills just as much as the traditional assimilation of opening knowledge. Carefully selected questions and answers are designed to keep you actively involved and allow you to monitor your progress as you learn. This is an excellent way to study any chess opening and at the same time improve your general chess skills and knowledge. 1...d6 can be employed as a universal defence to any White opening, making it an ideal practical weapon for Black. In this book, Cyrus Lakdawala invites you to join him in examining a cocktail of challenging lines with 1...d6. He shares his experience and knowledge, studies the typical plans and tactics for both sides, and provides answers to all the key questions.

A fascinating collection of more than two hundred typical errors committed by the world's greatest players challenges you to test your skills by choosing between two moves: the right one, or the one actually played.&nbsp; You will be amazed at how even world champions make errors in critical situations and violate the basic principles of chess.&nbsp; From neglecting development and king safety, misjudging threats, and premature attacks to impulsiveness, snatching pawns, and basic inattention, you get a complete course in exactly what not to do.&nbsp; 256 pages

This is a new and improved edition of an all-time classic! The good news about endgames is that there are relatively few endings you should know by heart and that once you know these endings, that's it. Your knowledge never goes out of date!The bad news is that, all the same, the endgame technique of most players is deficient. Modern time-controls make matters worse: there is simply not enough time to delve deep into the position.Grandmaster Jesus de la Villa debunks the myth that endgame theory is complex and he teaches you to steer the game into a position you are familiar with. This book contains only those endgames that show up most frequently, are easy to learn and contain ideas that are useful in more difficult positions.Your performance will improve dramatically because this book brings you simple rules, detailed and lively explanations, many diagrams, clear summaries of the most important themes and dozens of tests.

This book contains 100 Japanese Puzzles created by LOGI, the leading Polish puzzle publisher. Inside you will find 100 beautiful puzzles with unique solutions, of five difficulty levels.Size of the puzzles - from 5x5 to 30x35.Japanese puzzles are a kind of very addictive logic puzzles, in which you have to paint some fields following the numbers and you will see that the fields will form an image!10 reasons why LOGI puzzles are better than other:LOGI puzzles always have unique solutions - algorithms are written by experts, you can be sure that puzzles have only one solution!LOGI puzzles can be solved using logic thinking - you don't have to guess the next step, it's only logic!LOGI puzzles are prepared by professional graphic designers - you always know what is in the picture!LOGI gives you clear solving rules - you can easily understand the rules!Five difficulty levels - level 1 is really easy and level 5 is really difficult!On last pages we publish solutions, which are really big, readable and every solution has a tittle!No repeating puzzles - this issue contains 100 different and unique LOGI puzzles!You won't find LOGI puzzles in any other magazine around the world - puzzles come from our magazines published only in Poland!LOGI puzzles are published in Poland since 2004 - we know well what puzzlers like!If u still can't solve a puzzle - check our website for online tutorials!The person who takes care of Logi's high quality is Urszula Marciniak - the founder of Logi.Mathematician, photographer, a puzzle fan!